.about-img img{
    width: 140px;
    height: 140px;
}
.about-img {
    width: 100%;
    text-align: center;
    margin-top: 10%;
}
.about-bottom{
    text-align: center;
    position: absolute;
    bottom: 40px;
    width: 100%;
}
.about-bottom p{
    line-height: 32px;
    font-family:PingFang SC;
    font-weight:400;
    color:rgba(102,102,102,1);
    font-size: 0.8rem;
}

